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Zedboard GPIO led on .hdf definition

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cascade99's picture
cascade99
Junior(0)
Zedboard GPIO led on .hdf definition

Hi,
We are using 2015.2 Vivado/petalinx on ubuntu, our hardware engineer created .hdf file, and I took this file to create petalinx project and after doing petalinx-config, pl.dsti was created, but only shows leds_4bits: gpio@41200000 instead of 4bits, I can see from the files after .hdf unzip, there was 8bit leds there, anybody knows what's wrong with it? pl.dsti depends which file to be created?
We are using Zedboard.

Thanks

TroutChaser's picture
TroutChaser
Moderator(18)
Hello,

Hello,
 
Please do not post the same question on multiple forums on the site.
http://zedboard.org/content/gpio-gpio-leds-define
 
I checked and the Petalinux BSP that you can download from the Xilinx website for both 2015.2 and 2016.1 seem to have implemented the 'leds_8bits' as you expected, so you might want to start there.
http://www.xilinx.com/support/download/index.html/content/xilinx/en/down...
 
I also notice that you received an answer on the Xilinx community forums:
 
https://forums.xilinx.com/t5/Zynq-All-Programmable-SoC/pl-dsti-file/td-p...
 
-Gary

cascade99's picture
cascade99
Junior(0)
Sorry for multi posting, just

Sorry for multi posting, just thought this question involves hardware/software development.

I think I found answer that just follow the following link, will work:

http://zedboard.org/content/petalinux-20152-bsp-microzed